diff --git a/doc/.eslintrc.yaml b/doc/.eslintrc.yaml
index b4fbf847be..52e5b7eef9 100644
--- a/doc/.eslintrc.yaml
+++ b/doc/.eslintrc.yaml
@@ -1,6 +1,8 @@
 ## Docs-specific linter rules
 
 rules:
+  object-curly-spacing: [2, always]
+
   # ease some restrictions in doc examples
   no-restricted-properties: 0
   no-undef: 0